/* 头部样式开始 */
header {
  display: flex;
  justify-content: space-between;
  height: 50px;
  line-height: 50px;
  padding: 0 50px;
  background-color: #f0f0f0;
  font-size: 14px;
  color: #777;
}

header .left li {
  float: left;
  margin-right: 55px;
  cursor: pointer;
}

header .right li {
  float: left;
  margin-left: 40px;
  cursor: pointer;
}

header .right span {
  height: 16px;
  line-height: 40px;
  padding: 0 6px 0 0;
  padding-bottom: 2px;
  margin-left: 4px;
  font-size: 12px;
  background-color: #f0415f;
  color: #fff;
  border-radius: 4px;
}
header .right span::before {
  display: inline-block;
  content: '';
  height: 0;
  width: 0;
  border-top: 4px solid transparent;
  border-right: 4px solid #f0415f;
  border-bottom: 4px solid transparent;
  border-left: 4px solid transparent;
  transform: translate(-8px);
}
/* 头部样式结束 */

/* 导航区样式开始 */
nav {
  display: flex;
  padding: 0 50px;
  height: 88px;
  align-items: center;
}

nav > img {
  display: block;
  width: 115px;
  height: 20px;
  margin-right: 108px;
}

nav li {
  float: left;
  margin-right: 40px;
  cursor: pointer;
}
/* 导航区样式结束 */

/* 内容区开始 */
.box1 {
  display: flex;
  height: 400px;
  font-size: 14px;
}
.box1 > div:first-child {
  width: 50px;
  background-color: #5d1aff;
}
.box1 > div:last-child {
  width: 50px;
  background-color: #8998ff;
}
.box1 .aside {
  box-sizing: border-box;
  width: 224px;
  height: 100%;
  padding: 40px;
  background-color: #e5ddf9;
}

.box1 .aside li {
  line-height: 40px;
  cursor: pointer;
}
.box1 .swiper {
  position: relative;
  height: 100%;
  flex: 1;
  background-color: chartreuse;
}

.swiper .swiperList li {
  height: 100%;
  width: 100%;
}
.swiper .swiperList li img {
  display: block;
  height: 400px;
  width: 100%;
}

.swiper .left {
  position: absolute;
  height: 30px;
  width: 30px;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  line-height: 30px;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  cursor: pointer;
}

.swiper .right {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
  height: 30px;
  width: 30px;
  line-height: 30px;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  cursor: pointer;
}

.swiper .ol {
  position: absolute;
  height: 50px;
  bottom: 0;
  left: 50%;
  transform: translate(-50%);
  z-index: 9;
}

.swiper ol li {
  height: 10px;
  width: 10px;
  border-radius: 50%;
  float: left;
  border: 1px solid #f0f0f0;
  margin-left: 10px;
}
.box2 {
  display: flex;
  height: 124px;
  padding: 0 50px;
  margin-top: 5px;
}

.box2 > div {
  width: 20%;
  height: 100%;
  padding-left: 4px;
}
.box2 > div > img {
  display: block;
  width: 100%;
  height: 100%;
}

.box2 > .flex {
  display: flex;
  background-color: #f9f9f9;
  flex-wrap: wrap;
  justify-content: space-around;
}

.box2 > .flex > div {
  width: 50%;
  height: 57px;
  overflow: hidden;
  cursor: pointer;
}
.box2 > .flex > div img {
  display: block;
  width: 24px;
  height: 20px;
  margin: 0 auto;
  margin-top: 10px;
}

.box2 > .flex > div .text {
  margin-top: 6px;
  text-align: center;
  font-size: 12px;
  font-weight: 400;
}

.box3 {
  padding: 30px 50px;
  margin-top: 20px;
  background-color: #f5f5f5;
}
.box3 .top {
  height: 30px;
  line-height: 30px;
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
}
.box3 .top div:first-child {
  font-size: 16px;
}
.box3 .top div:last-child {
  font-size: 12px;
  cursor: pointer;
}
.box3 .content {
  display: flex;
  justify-content: space-between;
}

.box3 .content > div {
  position: relative;
  width: 19.6%;
  padding-bottom: 15px;
  font-size: 12px;
  text-align: center;
  line-height: 20px;
  background-color: #fff;
}
.box3 .content > div .tips {
  height: 36px;
  margin-top: 15px;
  overflow: hidden;
}
.box3 .content .tips div {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #f59646;
  color: #fff;
  font: bold 10px/36px '微软雅黑';
  float: right;
  margin-right: 15px;
}
.box3 .content > div img {
  display: block;
  width: 180px;
  height: 180px;
  margin: 0 auto;
}

.box3 .content > div .text1 {
  font-size: 12px;
}

.box3 .content > div .text2 {
  color: #ccc;
}

.box3 .content > div .text3 {
  color: #e23e59;
  font-size: 14px;
}
/* 内容区结束 */

/* 底部开始 */
footer {
  background-color: #fafafc;
}
footer .dl {
  display: flex;
  padding: 20px 50px;
  justify-content: space-between;
}
footer .dl > div {
  width: 19.6%;
  text-align: center;
  line-height: 20px;
  font-size: 12px;
  color: #777;
}
footer .dl > div dt {
  font-size: 14px;
  margin-bottom: 5px;
}

footer .last {
  text-align: center;
}

footer .last .text1 {
  font-size: 12px;
}

footer .last .text2 {
  font-size: 18px;
  color: #1fa7ea;
  margin: 20px 0 15px 0;
}

footer .last .text3 {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 62%;
  height: 30px;
  margin: 0 auto;
  background-color: #1fa7ea;
  font-size: 12px;
  color: #fff;
}

footer .last .text3 b {
  width: 16px;
  height: 16px;
  line-height: 6px;
  border-radius: 50%;
  border: 1px solid #fff;
  margin-right: 4px;
}

footer .footer {
  padding: 0 50px;
  color: #ccc;
  font-size: 12px;
  height: 70px;
  line-height: 70px;
  text-align: center;
}
footer .footer > div {
  border-top: 1px solid #ccc;
}
footer .footer span {
  display: inline-block;
  vertical-align: middle;
}

footer .footer img {
  vertical-align: middle;
  margin-left: 10px;
}
